Allgemein
Property | Value | Comment |
---|---|---|
Dichte | 7.5 g/cm³ Show Supplier Material materials with Dichte of 7.5 g/cm³ | |
Partikelgröße D50 | 3 μm Show Supplier Material materials with Partikelgröße D50 of 3 μm | |
Partikelgröße D90 | 7 μm Show Supplier Material materials with Partikelgröße D90 of 7 μm | |
Volatile share | 0.1 % Show Supplier Material materials with Volatile share of 0.1 % | at 105°C |
Mechanisch
Property | Value |
---|---|
Härte, Mohs | 1.0 - 2.0 [-] Show Supplier Material materials with Härte, Mohs of 1.0 - 2.0 [-] |
Thermisch
Property | Value | Comment |
---|---|---|
Max. Betriebstemperatur | 400.0 °C Show Supplier Material materials with Max. Betriebstemperatur of 400.0 °C | |
Oxidierungsschwelle | 400.0 °C Show Supplier Material materials with Oxidierungsschwelle of 400.0 °C | min. |
Schmelzpunkt | 1250.0 °C Show Supplier Material materials with Schmelzpunkt of 1250.0 °C | |
Spezifische Wärmekapazität | 324.0 J/(kg·K) Show Supplier Material materials with Spezifische Wärmekapazität of 324.0 J/(kg·K) | |
Temperaturleitfähigkeit | 0.58 mm²/s Show Supplier Material materials with Temperaturleitfähigkeit of 0.58 mm²/s | |
Wärmeleitfähigkeit | 1.131 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 1.131 W/(m·K) |
Elektrisch
Chemical properties
Property | Value |
---|---|
Wolfram | 74.0 % Show Supplier Material materials with Wolfram of 74.0 % |
Technological properties
Property | ||
---|---|---|
Application areas | Tribotecc® WS 2 Wolfram disulfide is characterised by a particularly high melting point and low metal hardness. Combined with the ability to form stable layers of different contact surfaces over a wide range of temperatures and pressures, and excellent wear, friction and alloying properties as an additive, this product is ideal for a wide range of applications: E.g. in the plastics-, sinter-, automotive- , machinery- and construction industries as well as in ceramics and medical technology. | |
Color | Grey |